package com.etc.dao;

import com.etc.entity.Area;
import com.etc.entity.City;
import com.etc.entity.Province;

import java.util.List;

public interface IndexMapper {
    List<Province> queryAllProvince();

    List<City> queryCityByPid(String provinceId);

    List<Area> queryAreaByCid(String cityId);
}
